Michael McCarthy is having a highest level cobra build done at Motiva.
Here is his longblock engineered by Motiva Performance to handle in excess of 1200
horsepower.
It features:
-Motiva spec Manley I-Beam connecting Ross
-Motiva spec forged pistons with total seal rings
-Motiva stainless steel o-ringed cylinder block
-All arp 2000 series hardware
-Motiva valve job on 98 Cobra “B” cylinder heads
-Motiva spec Manley extreme duty Iconel/stainless valves
-Motiva spec Manley extreme duty turbo valve springs